G.R. No. 214336-37 - Libunao vs. People

Case Summary (G.R. No. 214336-37)

Key Dates and Procedural Posture

COA special review by Assignment Order No. 00-002 dated January 17, 2000 covered Navarro’s CDF use for 1997–1998; Notices of Disallowance issued January 23, 2001. Sandiganbayan convicted Libunao in a Decision dated January 16, 2014 and denied reconsideration on September 12, 2014. Petitioner filed a consolidated Petition for Review on Certiorari under Rule 45, asserting legal errors.

Applicable Law and Constitutional Basis

Applicable constitution: 1987 Philippine Constitution (decision falls after 1990). Statutory and regulatory framework invoked: Republic Act No. 3019 (Anti-Graft and Corrupt Practices Act), specifically Section 3(e) and referenced Section 3(g); Section 9 (penalties) of RA 3019; Executive Order No. 302 (1996) and its Implementing Rules and Regulations (IRR) governing procurement and public bidding; Rules of Court, including Rule 45 (petition for review) and Rule 110 (duplicity), and Rule 117 on motion to quash.

Nature of the Charges and Informations

Libunao was charged in Criminal Case Nos. 27803 and 27805 for conspiring and acting with evident bad faith, manifest partiality, or gross inexcusable negligence to give unwarranted benefits and cause undue injury to the government by entering into contracts without public bidding. Criminal Case No. 27803 involved purchase of 45 boxes of assorted medicines from San Marino (P2,000,000); Criminal Case No. 27805 involved purchase of 1,200 sets of araro tools from Revelstone (P900,000). Informations alleged overpricing calculated by COA (aggregated overprice across purchases).

Factual Findings at Trial (Prosecution Evidence)

COA audit found P13,832,569.00 used for assorted purchases without public bidding, with overpricing totaling P2,863,689.36. Testimony and documentary exhibits (RIVs, POs, DVs, certifications, checks) established that Navarro requisitioned procurements, Libunao approved transactions, certified expenses as necessary and lawful, and signed checks to suppliers. COA and prosecution witnesses (auditor Rosalina Salvador, pharmacist Ruby Pascual, PNP crime laboratory official Manuel Parian, and businessman Manuel Dy Sio) supported findings regarding absence of public bidding, availability of substitutes, preselection of suppliers, and price comparisons.

Defense Presented by Petitioner

Libunao pleaded not guilty and testified he assumed office on October 17, 1998; that he relied on subordinates and financial staff who assured him documents were in order; that signing was a ministerial act and he lacked detailed knowledge of procurement mode or eventual distribution. He contested the sufficiency of proofs for elements of the charged offenses and argued mismatch between captioned statutory provision (Section 3(g)) and conviction under Section 3(e).

Sandiganbayan’s Disposition

The Sandiganbayan found Libunao guilty beyond reasonable doubt of two counts of violating Section 3(e) of RA 3019 (Criminal Cases Nos. 27803 and 27805) and sentenced him, for each count, to an indeterminate imprisonment of six years and one month as minimum to ten years as maximum, with perpetual disqualification from public office. Co-accused suppliers Rosario and Tuble were acquitted for failure of proof as to criminal intent (though Tuble was ordered to return P1,071,721.80 to DILG-Caraga). The court concluded that direct contracting occurred and resulted in unwarranted benefits and/or undue injury.

Issues Raised on Appeal to the Court

Petitioner’s consolidated Rule 45 petition raised primarily legal issues: (1) violation of constitutional due process and right to be informed of the nature and cause of the accusation, arguing conviction under Section 3(e) when Informations were captioned or characterized as Section 3(g) offenses and alleging duplicity; (2) insufficiency of proof that petitioner entered into contracts or conspired (elements of Section 3(g)); and (3) alternatively, insufficiency of proof of elements of Section 3(e) even if properly charged.

Threshold Procedural Principle — Scope of Rule 45 Review

The High Court emphasized that Rule 45 petitions raise only questions of law. Findings of fact, including whether the prosecution proved guilt beyond reasonable doubt, are generally not reviewable except under narrow exceptions (e.g., findings based on conjecture, grave abuse of discretion, misapprehension of facts, or conclusions contradicted by record). No recognized exception justified revisiting the Sandiganbayan’s factual findings in this petition.

Sufficiency of the Information and Duplicity Complaint

The Court applied settled law that the legal designation in the information’s caption is subordinate to the facts alleged in its body; what controls is whether the body of the information describes the elements of the offense in intelligible and particular terms so the accused is duly informed. The Re-Amended Informations in this case alleged acts manifestly constitutive of Section 3(e) (giving unwarranted benefits and causing undue injury by entering into contracts without public bidding). Thus, convicting under Section 3(e) did not violate due process nor the rule against duplicity, especially since petitioner failed to move to quash on duplicity grounds prior to pleading and thereby waived the defense.

Elements of Section 3(e) and Legal Standards Applied

Section 3(e) requires: (1) the accused be a public officer discharging functions; (2) acting with manifest partiality, evident bad faith, or gross inexcusable negligence; and (3) the action caused undue injury to any party including the government, or gave a private party unwarranted benefits, advantage or preference. Jurisprudence clarifies meanings: manifest partiality (clear inclination to favor), evident bad faith (palpable fraudulent purpose), gross inexcusable negligence (want of slightest care with conscious indifference). Proof of any one mental modality suffices. The court reiterated procurement rules favoring competitive public bidding under E.O. No. 302 and its IRR, and that exceptions to bidding are narrow and must be invoked with adequate justification.

Application of Elements to the Facts — Mental State

The Court found gross inexcusable negligence established. Libunao, a 39-year DILG official, knew procurement rules and the requirement of public bidding; yet he certified and signed RIVs, POs, DVs and checks despite the transactions showing on their face the absence of public bidding (one-page documents with suppliers and brands indicated). Reliance on subordinates and a claim of ministerial duty were rejected because the nature of the defect (absence of public bidding) was readily apparent without delving into voluminous records; as head of the office he bore a higher duty of circumspection. The Arias doctrine (good-faith reliance on subordinates) was inapplicable given the circumstances.

Application of Elements to the Facts — Undue Injury and Unwarranted Benefits

The Court held that Libunao’s gross negligence enabled unwarranted benefits to San Marino and Revelstone and that undue injury to the government was established at least for the San Marino procurement. The COA’s canvass and comparisons supported overprice findings for the 45-box San Marino transaction (overprice quantified and the President of San Marino admitted the price difference), providing a reasonable basis to measure government loss (P1,071,721.80 ordered returned in related proceedings). For the Revelstone araro purchase, the Sandiganbayan found overprice and undue injury were not sufficiently established to quantify loss, but gave that company an unwarranted benefit by virtue of procurement consummation; Li

Case Syllabus (G.R. No. 214336-37)

Case Title, Citation and Nature of Pleading

G.R. Nos. 214336-37, February 15, 2022, First Division.
Consolidated Petition for Review on Certiorari under Rule 45 of the Rules of Court.
Petition assails: (a) Decision dated January 16, 2014; and (b) Resolution dated September 12, 2014, both of the Sandiganbayan, First Division, in Criminal Case Nos. 27803 and 27805.
Relief sought: review and reversal of convictions of petitioner Quirino M. Libunao for violation of Section 3(e) of R.A. No. 3019 (Anti-Graft and Corrupt Practices Act).

Antecedent Facts and Context

Central subject: utilization of the Countrywide Development Fund (CDF) allocated to Congressman Constantino H. Navarro, Jr. for years 1997–1998.
Commission on Audit (COA), by Assignment Order No. 00-002 dated January 17, 2000, conducted special review of Navarro’s CDF utilization for 1997–1998.
COA findings: P13,832,569.00 used to purchase assorted medicines, shabu testing kits, nebulizing machines, sporting materials, rice paddy plows (araro), blackboard erasers, chalks, notebooks and other assorted items from various suppliers.
COA determined purchases were done by direct contracting (no public bidding), violating Section 3 of Executive Order (E.O.) No. 302, and resulting in alleged overpricing totaling P2,863,689.36 (range of 13.6% to 506% over prevailing market prices).
COA issued Notices of Disallowance dated January 23, 2001.

Accused and Criminal Informations

Persons charged by the Office of the Ombudsman before the Sandiganbayan: (1) Constantino H. Navarro, Jr.; (2) Quirino M. Libunao; (3) Carlos T. Derecho; (4) Romeo S. Jardenico; (5) Benito R. Catindig; (6) Iluminada C. Tuble (San Marino Laboratory president); (7) Marlene B. Corpus (Mt. Bethel owner-proprietor); (8) Edwin L. Dizon (E.G. Trading owner-proprietor); (9) Gerardo A. Rosario (Revelstone owner-proprietor); and (10) Mario Tokong (Revelstone representative).
Informations were docketed as Criminal Case Nos. 27796–27805; accused public officers charged for acting with evident bad faith and manifest partiality in granting unwarranted benefits by entering into contracts without public bidding.
Relevant accusatory allegations against Libunao:
- Criminal Case No. 27803: Entry into contract without public bidding for 45 boxes of assorted medicines with San Marino for P2,000,000.00; COA canvass indicated comparable cost P762,262.25 (inclusive of 10% allowance) producing alleged overprice of P1,237,740.75.
- Criminal Case No. 27805: Entry into contract without public bidding for 1,200 sets of araro tools with Revelstone for P900,000.00; COA canvass indicated comparable cost P792,000.00 (inclusive of 10% allowance) producing alleged overprice of P108,000.00.
Libunao’s arraignment: pleaded not guilty; trial on merits ensued.

Evidence Presented at Trial

Prosecution witnesses included: Rosalina G. Salvador (COA auditor), Ruby D. Pascual (pharmacist editor), Manuel M. Parian (Deputy Regional Chief, PNP Crime Laboratory), and Manuel Dy Sio (businessman selling hardware and farm construction supplies).
Documentary evidence introduced: Requisition and Issue Vouchers (RIVs), Purchase Orders (POs), Disbursement Vouchers (DVs), certificates, checks, and other relevant documents.
Prosecution established:
- Navarro requisitioned purchases from San Marino and Revelstone.
- Libunao approved transactions: certified expenses as necessary and lawful, stated incurred under his direct supervision, and affixed his signature to checks payable to the suppliers.
- DILG-CARAGA undertook procurement process and effected payments; supplies were delivered to Navarro’s office.
COA’s canvass evidence used to support alleged overpricing comparisons.

Petitioner’s Defense and Trial Testimony

Libunao’s testimony:
- Assumed position as DILG-Caraga Regional Director on October 17, 1998.
- Claimed he signed documents relying on subordinates who assured him the documents were in order.
- Stated the regional director’s duties required reliance on financial staff for preparation of documents he signed.
- Claimed responsibility “stops” after delivery to the congressman’s office and admitted uncertainty whether items were distributed to end-users.
- Emphasized that he merely performed ministerial acts of signing documents and that Navarro or others initiated purchases.
Libunao contended on appeal that:
- He was charged with an offense different from the one for which he was convicted (Section 3(g) vs Section 3(e)).
- There was no conspiracy and he did not enter into contracts with private suppliers.
- Elements of Section 3(e) (and Section 3(g)) were not proven beyond reasonable doubt.

Sandiganbayan Findings and Disposition (January 16, 2014)

Factual findings adopted by Sandiganbayan included:
- Funds for purchases came from Navarro’s CDF.
- No public bidding was conducted; suppliers were pre-selected by Navarro’s office.
- Navarro certified urgency; all RIVs were signed by Navarro.
- DILG-CARAGA undertook procurement, payments, and delivery to Navarro’s office.
- Libunao and Derecho did not deny their signatures on documents; suppliers (except Rosario) admitted receiving payments.
Rulings as to Libunao:
- Criminal Case No. 27803 (San Marino medicines): Libunao found guilty beyond reasonable doubt of violation of Section 3(e) of R.A. No. 3019; sentenced to indeterminate imprisonment of six (6) years and one (1) month to ten (10) years, with perpetual disqualification from public office.
- Criminal Case No. 27805 (Revelstone araro tools): Libunao found guilty beyond reasonable doubt of violation of Section 3(e) of R.A. No. 3019; same penalty imposed.
- Co-accused suppliers Iluminada C. Tuble and Gerardo A. Rosario were acquitted in their respective counts for failure of prosecution to prove guilt beyond reasonable doubt.
- Tuble was ordered to pay DILG-CARAGA P1,071,721.80; no civil liability assessed against Rosario, Corpus, and Dizon.
Sandiganbayan’s rationale emphasized unlawful direct contracting, absence of public bidding, and overpricing findings for certain procurements.

Motions for Reconsideration and Petitioner’s Rule 45 Petition

Libunao moved for reconsideration of Sandiganbayan’s January 16, 2014 Decision; motion denied by Sandiganbayan on September 12, 2014.
Libunao filed the present petition (October 9, 2014) reiterating due process, duplicity, and insufficiency of proof contentions:
- Main arguments: conviction under Section 3(e) when Information alleged Section 3(g); impossibility of necessary inclusion; failure to prove elements of Section 3(g) or Section 3(e); absence of conspiracy or contract entry by Libunao.

Supreme Court’s Scope of Review and Procedural Foreclosure

Court’s Rule 45 jurisprudence reminder: petitions for review on certiorari under Rule 45 raise only questions of law; issues solely of fact generally not subject to review unless recognized exceptions apply (e.g., findings based on speculation; manifest mistaken inference; grave abuse of discretion; misapprehension of facts; findings premised on absence of evidence contradicted by record).
Because no recognized exception to review of factual findings was shown, the Court refrained from reweighing factual evidence and deferred to Sandiganbayan’s factual findings on the totality of circumstances.
Petitioner’s failure to challenge alleged duplicity of Information before pleading was noted; failure to move to quash waives objections to duplicity under Section 9, Rule 117, and established jurisprudence.

Contention on Caption/Designation of Offense (3(e) vs 3(g))

Court reiterates established doctrine: the technical designation of a charge in the caption is non-determinative; what matters are the facts alleged in the body of the Information.
Jurisprudence (Unit